Assessment of plant structure & nutrition
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| 1. Tap roots & Fibrous roots are the two types of root systems. True or false | True
🗑
|
||||
| 2. Roots of equal size are indicative of which root system? | Fibrous roots
🗑
|
||||
| 3. The main function of the flower is? | Reproduction
🗑
|
||||
| 4. A node is the point at which a leaf emerges from. True or False | True
🗑
|
||||
| 5. The over ground part of the plant is called the? | Shoot
🗑
|
||||
| 6. There are 4 zones in a root. The zone where mitosis occurs is called? | Meristematic zone
🗑
|
||||
| 7. The zone where the new cells formed develop into different tissues is called? | Zone of differentiation
🗑
|
||||
| 8. Dermal, Ground, Epidermal are the three types of tissues found in plants? | False, Dermal, Ground and Vascular are the three types of tissues found in a plant
🗑
|
||||
| 9. The openings on the surface of a stem are called? | Lenticels
🗑
|
||||
| 10. The main functions of the leaf is to carry out? | Photosynthesis and gas exchange
🗑
|
||||
| 11. The openings on the surface of a leaf that allow gas exchange are called? | Stomata
🗑
|
||||
| 12. The function of dermal tissue is to protect the plant? True or false | True
🗑
|
||||
| 13. Two functions of ground tissue is? | To carry out photosynthesis and give support to the plant
🗑
|
||||
| 14. Name the two tissues that make up vascular tissue? | Xylem & phloem
🗑
|
||||
| 15. Water and minerals are transported by xylem? True or false | True
🗑
|
||||
| 16. What does phloem transport? | Food
🗑
|
||||
| 17. Name the two types of xylem cells/tissues? | Xylem tracheid and Xylem vessels
🗑
|
||||
| 18. The substance found in xylem to give them strength? | Lignin
🗑
|
||||
| 19. Xylem is a living tissue? True or False | False xylem is a non-living tissue
🗑
|
||||
| 20. The cell the controls the activity of the phloem is called? | Companion cell
🗑
|
||||
| 21. In a Dicot plant the vascular bundles are scattered? True or False | False in a Dicot the vascular bundles are arranged in a ring
🗑
|
||||
| 22. By what process does water enter the roots of the plant? | Osmosis
🗑
|
||||
| 23. Water moves across the plant tissues by diffusion. True or False | True
🗑
|
||||
| 24. Name the gas taken in by the plant through the stomata? | Carbon dioxide
🗑
|
||||
| 25(a). Root pressure, transpiration and adhesion/cohesion are responsible for what in a plant? | Movement of water up a plant
🗑
|
||||
| 25(b). Minerals do not enter a plant by osmosis but enter the roots of a plant by what process? | Active transport
🗑
|
||||
| 26. Name one condition that would cause the stomata to open on the leaves of a plant? | 1. High water levels in the plant
2. Low levels of carbon dioxide in the plant
🗑
|
||||
| 27. Name the two sources of carbon dioxide for a plant? | 1. The atmosphere
2. Respiration
🗑
|
||||
| 28. The cells either side of the stroma (opening) the control opening/closing of stomata are called? | Guard cells
🗑
|
||||
| 29. Give two ways plants are adapted to prevent water loss? | 1. Stomata close when water levels are low
2. Presence of waxy cuticle to prevent water loss
3. Stomata on the underside of the leaf
🗑
|
||||
| 30. What is transpiration? | The loss of water from a plant through the stomata.
It is increased by high temperatures and high wind speed.
🗑
|
||||
| 31. A tuber is an example of a modified stem give an example of a tuber? | Potato
🗑
|
||||
| 32. A tap root is an example of a modified root with carrot being an example? Give an example of a modified leaf? | Bulb
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
scienceatkcc
Popular Biology sets